[GRASS-user] handling raster resolution with r.reclass

Chiara Scaini chiara.scaini at bsc.es
Wed Jul 3 01:39:29 PDT 2013

Hi all!
and thanks Alex, Nikos and Glynn for the reply

yes, setting the g.region, all the raster have the same resolution of 
the netcdf band!
problem solved :)


On Wed, 3 Jul 2013 03:10:18 +0100, Glynn Clements wrote:
> Chiara Scaini wrote:
>> while using r.reclass, the output raster has a lower resolution that
>> the initial one. this parameter does not seem to be customizable.
> A reclass map always has the same bounds and resolution as its base
> map. It cannot be otherwise, as a reclass map is simply a table
> listing the mapping between categories.
> However, with few exceptions, GRASS modules which read raster maps
> automatically resample them to the current region. See the g.region
> manual page for details on displaying and changing the current 
> region.

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